摘要
近年来无土栽培以其优质、高产、高品质的特点,深受人们的关注。介绍了国内外无土栽培的发展状况,着重介绍了国内外无土栽培的栽培方式、自动化程度、营养液的调控和管理技术,并分析了国内无土栽培存在的问题及今后的发展方向。
Soilless culture is deeply concerned due to its superior quality and high yield in reneent years. This paper first introduced the development of soilless culture in the world,then introduced cultural mode, the degree of automatization and the management of nutrient solution in the developed country and China. In the end, this paper pionted out the problem that need to be settled about soilless culture in China and the trend of soilless culture in the future.
出处
《中国农机化》
2005年第6期47-50,共4页
Chinese Agricul Tural Mechanization
关键词
无土栽培
栽培方式
营养液
自动化
soilless culture
cultural mode
nutrient solution
automatic
